138 lines
3.8 KiB
JavaScript
Executable file
138 lines
3.8 KiB
JavaScript
Executable file
#!/usr/bin/node
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const start = Date.now()
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const fs = require("fs")
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const { readdir, copyFile, mkdir } = require('node:fs/promises');
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const path = require("path")
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const { build } = require("esbuild")
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const { compile } = require('svelte/compiler')
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const {
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default: TsconfigPathsPlugin,
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} = require("@esbuild-plugins/tsconfig-paths")
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const { nodeExternalsPlugin } = require("esbuild-node-externals")
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const svelteCompilePlugin = {
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name: 'svelteCompile',
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setup(build) {
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// This resolve handler is necessary to bundle the Svelte runtime into the the final output,
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// otherwise the bundled script will attempt to resolve it at runtime
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build.onResolve({ filter: /svelte\/internal/ }, async () => {
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return { path: `${process.cwd()}/../../node_modules/svelte/src/runtime/internal/ssr.js` }
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})
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// Compiles `.svelte` files into JS classes so that they can be directly imported into our
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// Typescript packages
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build.onLoad({ filter: /\.svelte$/ }, async (args) => {
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const source = await fs.promises.readFile(args.path, 'utf8')
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const dir = path.dirname(args.path);
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try {
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const { js } = compile(source, { css: "injected", generate: "ssr" })
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return {
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// The code placed in the generated file
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contents: js.code,
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// The loader this is passed to, basically how the above provided content is "treated",
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// the contents provided above will be transpiled and bundled like any other JS file.
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loader: 'js',
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// Where to resolve any imports present in the loaded file
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resolveDir: dir
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}
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} catch (e) {
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return { errors: [JSON.stringify(e)] }
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}
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})
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}
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}
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var { argv } = require("yargs")
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async function runBuild(entry, outfile) {
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const isDev = process.env.NODE_ENV !== "production"
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const tsconfig = argv["p"] || `tsconfig.build.json`
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const tsconfigPathPluginContent = JSON.parse(
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fs.readFileSync(tsconfig, "utf-8")
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)
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if (
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!fs.existsSync(path.join(__dirname, "../packages/pro/src")) &&
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tsconfigPathPluginContent.compilerOptions?.paths
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) {
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// If we don't have pro, we cannot bundle backend-core.
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// Otherwise, the main context will not be shared between libraries
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delete tsconfigPathPluginContent?.compilerOptions?.paths?.[
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"@budibase/backend-core"
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]
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delete tsconfigPathPluginContent?.compilerOptions?.paths?.[
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"@budibase/backend-core/*"
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]
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}
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const sharedConfig = {
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entryPoints: [entry],
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bundle: true,
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minify: !isDev,
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sourcemap: isDev,
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tsconfig,
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plugins: [
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svelteCompilePlugin,
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TsconfigPathsPlugin({ tsconfig: tsconfigPathPluginContent }),
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nodeExternalsPlugin(),
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],
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preserveSymlinks: true,
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loader: {
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},
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metafile: true,
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external: [
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"deasync",
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"mock-aws-s3",
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"nock",
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"bull",
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"pouchdb",
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"bcrypt",
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"bcryptjs",
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"graphql/*",
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"bson",
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],
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}
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await mkdir('dist', { recursive: true });
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const hbsFiles = (async () => {
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const dir = await readdir('./', { recursive: true });
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const files = dir.filter(entry => entry.endsWith('.hbs') || entry.endsWith('ivm.bundle.js'));
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const fileCopyPromises = files.map(file => copyFile(file, `dist/${path.basename(file)}`))
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await Promise.all(fileCopyPromises)
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})()
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const mainBuild = build({
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...sharedConfig,
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platform: "node",
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outfile,
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})
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await Promise.all([hbsFiles, mainBuild])
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fs.writeFileSync(
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`dist/${path.basename(outfile)}.meta.json`,
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JSON.stringify((await mainBuild).metafile)
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)
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console.log(
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"\x1b[32m%s\x1b[0m",
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`Build successfully in ${(Date.now() - start) / 1000} seconds`
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)
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}
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if (require.main === module) {
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const entry = argv["e"] || "./src/index.ts"
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const outfile = `dist/${entry.split("/").pop().replace(".ts", ".js")}`
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runBuild(entry, outfile)
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} else {
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module.exports = runBuild
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}
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